@media (min-width: 960px) {
  .header img {
    display: none;
  }

  .outerClose {
    display: none;
  }

  .header {
    width: 100%;
    height: 70px;
    position: fixed;
    top: 0;
    left: 0;
    z-index: 999;
  }

  .header .content {
    width: 1200px;
    height: 100%;
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin: 0 auto;
  }

  .header .content .logo {
    width: 127px;
    height: 40px;
    background-image: url("../assets/img/logo.png");
    background-size: 100% 100%;
    background-repeat: no-repeat;
  }

  .header .content .nav-content {
    display: flex;
    height: 100%;
  }

  .header .content .nav-content .nav_item {
    font-size: 16px;
    font-weight: 500;
    color: rgba(255, 255, 255, 0.8);
    margin-right: 64px;
    position: relative;
    display: flex;
    align-items: center;
    height: 100%;
    cursor: pointer;
  }

  .header .content .nav-content .nav_item:last-child {
    margin-right: 0;
  }

  .header .content .nav-content .nav_item.active {
    color: #fff;
  }

  .header .content .nav-content .nav_item.active::after {
    content: "";
    display: block;
    position: absolute;
    bottom: 0;
    width: 40px;
    height: 2px;
    left: 50%;
    margin-left: -20px;
    background-color: #fff;
    border-radius: 2px;
  }

  .banner-wrapper {
    width: 100%;
    height: 6.48rem;
  }

  .banner-wrapper .swiper-container {
    width: 100%;
    height: 100%;
  }

  .swiper-pagination-bullet {
    width: 30px;
    height: 10px;
    background: #ffffff;
    border-radius: 5px;
    display: inline-block;
    opacity: 0.5;
    cursor: pointer;
  }

  .swiper-pagination-bullet.swiper-pagination-bullet-active {
    opacity: 1;
  }

  .bg1 {
    background-size: 100% 100%;
    background-repeat: no-repeat;
    background-image: url("../assets/img/PC/newbanner1.jpg");
  }

  .bg1 .banner-text {
    width: 1200px;
    margin: 2.45rem auto 0;
    /* padding-left: 220px; */
  }

  .bg1 .banner-text h2 {
    font-size: 60px;
    font-family: PingFangSC-Semibold, PingFang SC;
    font-weight: 600;
    color: #ffffff;
    line-height: 80px;
    letter-spacing: 1px;
  }

  .bg1 .banner-text p {
    font-size: 24px;
    font-family: PingFangSC-Regular, PingFang SC;
    font-weight: 400;
    color: rgba(255, 255, 255, 0.8);
    line-height: 33px;
    letter-spacing: 1px;
    margin-top: 0.38rem;
  }

  .bg1 .banner-text p.en {
    font-size: 16px;
    margin-top: 0.01rem !important;
  }

  .bling {
    position: absolute;
    left: 0.01rem;
    /* display: none; */
    opacity: 0;
    display: block;
    width: 100%;
    height: 100%;
  }

  .bg2 {
    width: 100%;
    background-size: 100% 100%;
    background-repeat: no-repeat;
    background-image: url("../assets/img/PC/banner2.jpg");
  }
  .bg2 .banner-text {
    margin-top: 1rem;
  }
  .bg2 .banner-text .title h2 {
    font-size: 60px;
    text-align: center;
    color: #fff;
    padding-top: .6rem;
    line-height: 90px;
  }

  .bg2 .banner-text .title h2:nth-child(2) {
    padding-top: 0;
  }

  .bg2 .banner-text .desc {
    display: flex;
    justify-content: center;
    font-size: 30px;
    padding-top: 0.35rem;
    color: #fff;
  }

  .bg2 .banner-text div {
    margin: 0 0.2rem;
  }

  .bg3 {
    width: 100%;
    background-size: 100% 100%;
    background-repeat: no-repeat;
    background-image: url("../assets/img/PC/banner3.jpg");
    cursor: pointer;
  }
  .bg3 .banner-content {
    width: 1200px;
    margin:0 auto;
    padding-top: 1.64rem;
  }

  .bg3 .banner-content .title {
    margin-top: 80px;
    margin-bottom: 32px;
    font-size: 40px;
    /* font-size: 0.4rem; */
    font-family: Gotham-Black, Gotham;
    font-weight: 900;
    color: #fff;
  }

  .bg3 .banner-content .sub-title {
    font-size: 0.24rem;
    color: #fff;
    font-weight: 400;
    font-family: PingFangSC-Regular, PingFang SC;
    margin-top: 0.16rem;
  }

  .about-wrapper {
    width: 1200px;
    margin: 80px auto 0;
  }

  .about-wrapper .line {
    width: 1200px;
    height: 1px;
    background-color: #e5e5e5;
    margin-top: 72px;
    position: relative;
  }

  .about-wrapper .line img {
    width: 20px;
    height: 20px;
    position: absolute;
    top: -10px;
    z-index: 99;
  }

  .about-wrapper .line img.first {
    left: 300px;
  }

  .about-wrapper .line img.second {
    left: 586px;
  }

  .about-wrapper .line img.thir {
    left: 926px;
  }

  .about-wrapper .content .time-line_content {
    display: flex;
    margin-top: 40px;
    position: relative;
  }

  .about-wrapper .content .time-line_content .content-item {
    position: absolute;
  }

  .about-wrapper .content .time-line_content .content-item.first {
    left: 300px;
  }

  .about-wrapper .content .time-line_content .content-item.second {
    left: 586px;
  }

  .about-wrapper .content .time-line_content .content-item.thir {
    left: 926px;
  }

  .mobiledot {
    display: none;
  }

  .about-wrapper .content .time-line_content .name {
    font-size: 24px;
    font-family: PingFangSC-Medium, PingFang SC;
    font-weight: 500;
    color: #2a3e52;
  }

  .about-wrapper .content .time-line_content .desc {
    font-size: 14px;
    font-family: PingFangSC-Regular, PingFang SC;
    font-weight: 400;
    color: #6f6e89;
    line-height: 28px;
    margin-top: 18px;
    width: 200px;
  }

  .about-company {
    width: 100%;
    height: 6.79rem;
    background-size: 100% 100%;
    background-repeat: no-repeat;
    background-image: url("../assets/img/PC/intro.jpg");
    margin-top: 160px;
    overflow: hidden;
  }

  .about-company .content {
    width: 1200px;
    margin: 0.7rem auto 0;
    display: flex;
    justify-content: space-between;
  }

  .about-company .left .title {
    font-size: 28px;
    font-family: PingFangSC-Medium, PingFang SC;
    font-weight: 500;
    color: #2a3e52;
  }

  .about-company .left {
    width: 747px;
    margin-top: 1.95rem;
  }

  .about-company .left .desc {
    font-size: 18px;
    font-family: PingFangSC-Regular, PingFang SC;
    font-weight: 400;
    color: #5c5c76;
    text-align: justify;
    line-height: 36px;
    margin-top: 20px;
  }

  .about-company .left .concat {
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 16px;
    font-family: PingFangSC-Medium, PingFang SC;
    font-weight: 500;
    color: #ffffff;
    margin-top: 32px;
  }

  .about-company .right img {
    width: 3.98rem;
    height: 4.92rem;
    max-width: 389px;
    max-height: 492px;
  }

  .about-company .right .name {
    font-size: 24px;
    font-family: PingFangSC-Medium, PingFang SC;
    font-weight: 500;
    color: #2a3e52;
    line-height: 33px;
    text-align: center;
  }

  .services-container {
    margin-top: 80px;
  }

  .services-container .content {
    width: 1200px;
    margin: 64px auto 0;
  }

  .services-container .content .desc {
    font-size: 18px;
    font-family: PingFangSC-Regular, PingFang SC;
    font-weight: 400;
    color: #2a3e52;
    line-height: 36px;
  }

  .services-container .content .show-product {
    position: relative;
    margin-top: 20px;
  }

  .services-container .content img {
    width: 100%;
  }

  .services-container .content .show-product .arrow {
    position: absolute;
    top: 251px;
    left: 582px;
    width: 54px;
    height: 35px;
    background: linear-gradient(90deg, rgba(117, 161, 255, 0) 0%, #75a1ff 100%);
  }

  .services-container .content .show-product .arrow::after {
    content: "";
    width: 0px;
    height: 0px;
    position: absolute;
    top: -13px;
    right: -62px;
    border: 31px solid #75a1ff;
    border-top-color: transparent;
    border-right-color: transparent;
    border-bottom-color: transparent;
  }

  .services-container .content .show-product .content-wrapper {
    position: absolute;
    top: 92px;
    left: 700px;
  }

  .services-container .content .show-product .content-wrapper .item {
    display: flex;
  }

  .services-container .content .show-product .content-wrapper .item:last-child {
    margin-top: 80px;
  }

  .services-container .content .show-product .content-wrapper img {
    width: 100px;
    margin-right: 30px;
  }

  .services-container .content .show-product .content-wrapper .right .title {
    font-size: 26px;
    font-family: PingFangSC-Medium, PingFang SC;
    font-weight: 500;
    color: #2a3e52;
  }

  .services-container .content .show-product .content-wrapper .right .desc {
    font-size: 13px;
    font-family: PingFangSC-Regular, PingFang SC;
    font-weight: 400;
    color: #2a3e52;
    line-height: 28px;
    text-align: justify;
    width: 381px;
    margin-top: 16px;
  }

  .services-container .content .show-product .concat {
    margin: 20px auto 0;
  }

  .core-container {
    width: 100%;
    height: 7.66rem;
    background-size: 100% 100%;
    background-repeat: no-repeat;
    background-image: url("../assets/img/PC/core.jpg");
    box-sizing: border-box;
    padding-top: .8rem;
    margin-top: 80px;
  }

  .core-container .content {
    width: 1200px;
    margin: 0.51rem auto 0;
    display: flex;
    justify-content: space-between;
  }

  .core-container .content .item {
    width: 2.76rem;
    height: 3.79rem;
    max-width: 276px;
    max-height: 379px;
    background: #ffffff;
    box-shadow: 0px 10px 20px 0px rgba(42, 62, 82, 0.22);
    border-radius: 4px;
    padding: 0.4rem 0.3rem 0;
    box-sizing: border-box;
    display: flex;
    align-items: center;
    flex-direction: column;
  }

  .core-container .content .item img {
    width: 1rem;
    height: 1rem;
    max-width: 100px;
    max-height: 100px;
  }

  .core-container .content .item .title {
    font-size: .24rem;
    font-family: PingFangSC-Medium, PingFang SC;
    font-weight: 500;
    color: #2a3e52;
    margin-top: .4rem;
  }

  .core-container .content .item .desc {
    font-size: 13px;
    font-family: PingFangSC-Regular, PingFang SC;
    font-weight: 400;
    color: #2a3e52;
    margin-top: .2rem;
    line-height: .24rem;
  }

  .core-container .detail {
    margin: .6rem auto;
  }

  .concat-container {
    margin-top: 80px;
  }

  .concat-container .content {
    width: 1200px;
    display: flex;
    justify-content: space-between;
    margin: 61px auto;
  }

  .concat-container .content .form-item {
    display: flex;
    font-size: 14px;
    font-family: PingFangSC-Regular, PingFang SC;
    font-weight: 400;
    align-items: center;
    margin-bottom: 32px;
  }

  .concat-container .content .form-item div {
    flex: 1;
  }

  .concat-container .content .form-item input,
  textarea {
    width: 322px;
    height: 40px;
    padding-left: 12px;
    margin-left: 20px;
    border-radius: 4px;
    border: 1px solid #e5e5e5;
    outline: none;
    box-sizing: border-box;
  }

  textarea {
    height: 140px;
    padding-top: 10px;
  }

  .concat-container .content .right {
    width: 719px;
    height: 356px;
  }

  #map {
    width: 719px;
    height: 356px;
  }

  .concat-methods {
    display: flex;
    font-size: 12px;
    font-family: PingFangSC-Regular, PingFang SC;
    font-weight: 400;
    color: #5c5c76;
    line-height: 17px;
    letter-spacing: 1px;
    margin-top: 32px;
  }

  .address {
    font-size: 12px;
    font-family: PingFangSC-Regular, PingFang SC;
    font-weight: 400;
    color: #5c5c76;
    line-height: 17px;
    letter-spacing: 1px;
    margin-top: 12px;
  }

  .floor {
    width: 100%;
    height: 85px;
    background: #07122d;
    font-size: 14px;
    font-family: PingFangSC-Regular, PingFang SC;
    font-weight: 400;
    color: rgba(255, 255, 255, 0.7);
    line-height: 20px;
    letter-spacing: 1px;
    text-align: center;
    line-height: 85px;
    margin-top: 207px;
  }

  @media screen and (min-width: 1920px) {
    .core-container .content .item {
      padding: 40px 30px 0;
    }

    .core-container .content .item .title {
      font-size: 24px;
      font-family: PingFangSC-Medium, PingFang SC;
      font-weight: 500;
      color: #2a3e52;
      margin-top: 40px;
    }

    .core-container .content .item .desc {
      font-size: 13px;
      font-family: PingFangSC-Regular, PingFang SC;
      font-weight: 400;
      color: #2a3e52;
      margin-top: 20px;
      line-height: 24px;
    }
  }
}

@media (max-width: 960px) {
:root{
  overflow-x: hidden;
}
:root body{
  position: aboslute;
}
body{
  width: 100vw;
  overflow-x: hidden;
}
  .banner-wrapper {
    margin-top: 1rem;
    height: 3.2rem;
  }
  .banner-content{
    width:100%;
  }
  html{
    height: 100vh!important;
  }
  .header {
    border-bottom: 1px solid #e5e5e5;
    height: 1rem;
    background-color: #fff;
    position: fixed;
    left:0;
    top:0;
    z-index: 999;
    /* position: fixed;
    top:0;
    left: 0; */
  }

  .mobile-header .content {
    display: flex;
    justify-content: center;
    padding-top: .22rem;
  }

  .mobile-header .content img {
    position: absolute;
    left: .3rem;
    top: 0;
  }

  .header .content .nav-content {
    font-size: 0.2rem;
  }

  .bg1 {
    height: 3.86rem;
    background-size: 100% 100%;
    background-repeat: no-repeat;
    background-image: url("../assets//img/mobileimgs/home.jpg");
  }

  .bg1 .banner-text {
    padding-top: 0.53rem;
    padding-left: 0.3rem;
    width: 4.6875rem;
  }

  .bg1 .banner-text h2 {
    font-size: 0.4rem;
    line-height: 0.8rem;
    letter-spacing: 0.01rem;
    color: #fff;
  }

  .bg1 .banner-text p {
    margin-top: 0.28rem;
    font-size: 0.24rem;
    line-height: 0.33rem;
    letter-spacing: 0.01rem;
    color: rgb(255, 255, 255, 0.8);
  }

  .bg1 .banner-text .en {
    font-size: 0.2rem;
    line-height: 0.28rem;
    margin-top: 0.08rem;
  }

  .swiper-pagination-bullet {
    width: .3rem;
    height: .1rem;
    background: #ffffff;
    border-radius: .05rem;
    display: inline-block;
    opacity: 0.5;
    cursor: pointer;
    z-index:999;
  }

  .swiper-pagination-bullet.swiper-pagination-bullet-active {
    opacity: 1;
  }

  .bg2 {
    width: 100%;
    height: 3.86rem;
    background-size: 100% 100%;
    background-repeat: no-repeat;
    background-image: url("../assets/img/mobileimgs/secondbanner.jpg");
  }

  .bg2 .banner-text .title h2 {
    font-size: 0.4rem;
    text-align: center;
    color: #fff;
    padding-top: 0.8rem;
    line-height: 0.5rem;
  }

  .bg2 .banner-text .title h2:nth-child(2) {
    padding-top: 0;
  }

  .bg2 .banner-text .desc {
    display: flex;
    justify-content: center;
    font-size: 0.2rem;
    padding-top: 0.35rem;
    color: #fff;
  }

  .bg2 .banner-text div {
    margin: 0 0.2rem;
  }

  .bg3 {
    width: 100%;
    height: 3.86rem;
    background-size: 100% 100%;
    background-repeat: no-repeat;
    background-image: url("../assets/img/mobileimgs/recruit.jpg");
  }

  .bg3 .banner-content {
    width: 100vw;
    height: 100%;
    padding-top: 0.81rem;
    padding-left: 0.3rem;
  }

  .bg3 .banner-content .title {
    font-size: 0.36rem;
    font-family: Gotham-Black, Gotham;
    font-weight: 900;
    color: #fff;
  }

  .bg3 .banner-content .sub-title {
    font-size: 0.24rem;
    color: #fff;
    font-weight: 400;
    font-family: PingFangSC-Regular, PingFang SC;
    margin-top: 0.16rem;
  }

  /* 关于 */
  #person {
    transform: translate(140%, -260%);
    /* 不现实*/
  }
  #name{
    font-weight: bold;
    text-align: center;
  }

  .about-wrapper .c-title_container {
    margin-top: 1.1rem;
  }

  .about-wrapper .c-title_container .c-title_wrapper {
    font-size: 0.32rem;
    color: #2a3e52;
  }
  .about-wrapper .c-title_container .en-name {
    font-size: 0.2rem;
    letter-spacing: 0.02rem;
    font-family: Helvetica;
    margin-bottom: .48rem;
  }

  .about-wrapper .content .time-line_content {
    width: 50%;
    position: relative;
    margin-top: 0.48rem;
    display: inline;
  }

  .about-wrapper .content .time-line_content .content-item {
    width: 53%;
    display: flex;
    flex-wrap: wrap;

  }

  .about-wrapper .content .time-line_content .content-item .name {
    font-size: 0.28rem;
    line-height: 0.4rem;
    font-weight: bold;
    color: #2a3e52;
    position: relative;
    margin-left: .2rem;
  }

  .about-wrapper .content .time-line_content .content-item .desc {
    font-size: 0.2rem;
    line-height: .3rem;
    color: #6f6e89;
    margin-bottom: 0.3rem;
    position: relative;
    margin-left: .7rem;
    margin-top: .16rem;
  }

  .about-company {
    height: 5.12rem;
    background-size: 100% 100%;
    background-repeat: no-repeat;
    background-image: url("../assets/img/mobileimgs/home2.jpg");
  }

  /* 蓝点 */
  .about-company .content .right {
    font-size: 0.22rem;
    width: 2.89rem;
  }

  .about-company .content .right img {
    width: 2.89rem;
  }

  .about-wrapper .line {
    display: flex;
    flex-direction: column;
    margin-left: 0.3rem;
    position: absolute;
  }

  .about-wrapper .line img {
    display: none;
  }

  .content-item img {
    width: .2rem;
    height: .2rem;
    margin-left: .3rem;
    transform: translateY(50%);
  }

  .about-company .content .left {
    padding: 0.6rem 0.3rem 0;
    position: relative;
    left: 0.3rem;
  }

  .about-company .content .left .title {
    position: relative;
    color: #2a3e52;
    font-size: 0.28rem;
    font-weight: bold;
  }

  .about-company .content .left .desc {
    position: relative;
    font-size: 0.24rem;
    line-height: 0.48rem;
    color: #5c5c76;
    margin-top: 0.3rem;
    padding-right: 0.3rem;
  }

  .about-company .left .concat {
    width: 2.1rem;
    height: 0.6rem;
    margin-top: 0.4rem;
    margin-bottom: 0.6rem;
    line-height: .28rem;
    font-size: 0.2rem;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 500;
    color: #fff;
  }

  /* 核心技术 */
  .core-container {
    width: 7.5rem;
    /* height:14.2rem; */
    background-size: 100% 100%;
    background-repeat: no-repeat;
    background-image: url("../assets/img/mobileimgs/home3.jpg");
  }

  .core-container .c-title_container .c-title_wrapper {
    font-size: 0.32rem;
    color: #2a3e52;
    padding-top: 0.6rem;
  }

  .core-container .c-title_container .en-name {
    font-size: 0.2rem;
    letter-spacing: 0.02rem;
    line-height: 0.24rem;
    font-family: Helvetica;
    margin-bottom: 0.48rem;
  }

  .core-container .content {
    margin: 0 0.3rem;
    display: flex;
    flex-wrap: wrap;
  }

  .core-container .content .item {
    width: 3.3rem;
    /* height:4.99rem; */
    background-color: #fff;
    box-shadow: 0 0.1rem 0.2rem 0 rgba(42, 62, 82, 0.22);
    border-radius: 0.04rem;
    box-sizing: border-box;
    display: flex;
    align-items: center;
    flex-direction: column;
    padding-top: 0.4rem;
  }

  .core-container .content .item:nth-child(2),
  .core-container .content .item:nth-child(4) {
    margin-left: 0.3rem;
  }

  .core-container .content .item:nth-child(3),
  .core-container .content .item:nth-child(4) {
    margin-top: 0.48rem;
  }

  .core-container .content .item img {
    width: 1rem;
    height: 1rem;
  }

  .core-container .content .item .title {
    font-size: 0.28rem;
    line-height: 0.24rem;
    padding-top: 0.39rem;
    font-weight: bold;
    font-family: PingFangSC-Medium, PingFang SC;
    color: #2a3e52;
  }

  .core-container .content .item .desc {
    font-size: 0.2rem;
    line-height: 0.4rem;
    color: #2a3e52;
    padding: 0.24rem 0.3rem 0.4rem;
  }

  .core-container .detail {
    margin: 0.6rem auto 0;
  }

  .core-container .hidden {
    height: 0.4rem;
  }

  /* 产品与服务 */
  .services-container {
    margin: 0.6rem 0.3rem;
  }

  .services-container .c-title_container .c-title_wrapper {
    font-size: 0.32rem;
    color: #2a3e52;
  }

  .services-container .c-title_container .en-name {
    font-size: 0.2rem;
    letter-spacing: 0.02rem;
    font-family: Helvetica;
    margin-bottom: 0.48rem;
  }

  .services-container .content .desc {
    color: #2a3e52;
    font-size: 0.24rem;
    line-height: 0.48rem;
    font-weight: 400;
  }

  .services-container .content .show-product .arrow {
    display: none;
  }

  .services-container .content .show-product img:first-child {
    width: 1rem;
    height: 1rem;
  }

  #proandser {
    width: 100%;
    height: 5.41rem;
    display: block;
    margin-bottom: .24rem;
  }

  .services-container .content .show-product .content-wrapper .item {
    display: flex;
  }
  .services-container .content .show-product .content-wrapper .item:nth-child(2){
    margin-top: -0.5rem;
  }

  .services-container .content .show-product .content-wrapper .item .right {
    transform: translateY(-20%);
    padding-left: 0.2rem;
  }

  .services-container .content .show-product .content-wrapper .item .right .title {
    font-size: 0.28rem;
    line-height: 0.4rem;
    font-family: PingFangSC-Medium, PingFang SC;
    font-weight: 500;
    color: #2a3e52;
  }

  .services-container .content .show-product .content-wrapper .item .right .desc {
    font-size: 0.2rem;
    line-height: 0.4rem;
    color: #5c5c76;
    margin-top: 0.08rem;
  }

  .services-container .content .show-product .concat {
    margin: 0 auto;
  }

  /* 联系我们 */
  .concat-container .c-title_container .c-title_wrapper {
    margin-top: 0.6rem;
  }

  .concat-container .c-title_container .c-title_wrapper .name {
    font-family: PingFangSC-Medium, PingFang SC;
    font-weight: bold;
    color: #2a3e52;
  }

  .concat-container .c-title_container .en-name {
    font-size: 0.2rem;
    font-family: Helvetica;
    color: #5c5c76;
    letter-spacing: 0.02rem;
  }

  .concat-container .content .left {
    width: 100%;
    font-size: 0.24rem;
    margin-top: 0.6rem;
  }

  .concat-container .content .left .form-item {
    display: flex;
    margin: 0.3rem;
    align-items: center;
    margin-bottom: 0.3rem;
  }

  .concat-container .content .form-item div {
    flex: 1;
  }

  .concat-container .content .left .form-item div:nth-child(2) input,
  textarea {
    width: 5.42rem;
    height: 0.6rem;
    padding-left: 0.12rem;
    flex: auto;
    border-radius: 0.04rem;
    border: 0.01rem solid #e5e5e5;
    outline: none;
    box-sizing: border-box;
  }

  textarea {
    height: 1.8rem;
    padding-top: 0.18rem;
  }

  #map {
    width: 6.9rem;
    height: 3.56rem;
    margin: 0.49rem 0 0.4rem;
  }

  .right {
    margin: 0.4rem 0.3rem 0.7rem;
  }

  .right .concat-methods {
    display: flex;
    font-size: 0.2rem;
    letter-spacing: 0.02rem;
    line-height: 0.28rem;
    color: #5c5c76;
    font-family: PingFangSC-Regular, PingFang SC;
  }

  .right .concat-methods div:nth-child(2) {
    margin-left: 0.6rem !important;
  }

  .right .address {
    margin-top: 0.16rem;
    font-size: 0.2rem;
    letter-spacing: 0.02rem;
    color: #5c5c76;
  }

  /* 底部 */
  .floor {
    width: 100%;
    height: 0.6rem;
    line-height: 0.6rem;
    background-color: #07122d;
    font-size: 0.2rem;
    font-family: PingFangSC-Regular, PingFang SC;
    font-weight: 400;
    color: rgba(255, 255, 255, 0.7);
    margin-top: 0.7rem;
    text-align: center;
  }

  /*左侧菜单*/
  .outerClose {
    display: block;
    font-size: .27rem;
    padding-top: .2rem;
    padding-left: .2rem;
  }

  .nav-content .nav_item {
    display: block;
    border-bottom: 1px solid #e5e5e5;
    text-align: center;
    padding: .3rem;
    cursor: pointer;
    font-size: .24rem;
    font-family: PingFangSC-Regular, PingFang SC;
    color:#2a3e52;
  }

  .nav-content>a {
    text-decoration: none;
  }

  .leftMenu {
    background: #fff;
    left: -1000px;
    top: 0;
    display: block;
    height: 100%;
    width: 2.5rem;
    position: fixed;
  }

  .leftMenu.menu-open {
    left: 0;
  }

  .menu-dark-backdrop {
    background: rgba(0, 0, 0, 0);
    transition: all 0.4s ease;
    width: 100%;
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    overflow: hidden;
  }

  .menu-dark-backdrop.in {
    height: 100%;
    z-index:998;
    background: rgba(0, 0, 0, 0.5);
  }

  .menu_btn {
    margin-left: .3rem;
    margin-top: .38rem;
    width: .39rem;
    height: .24rem;
  }

  .mobileLogo {
    width: 1.83rem;
    height: .56rem;
    margin-left: 2.15rem;
    margin-top: .22rem;
  }

  .mobileHeader {
    display: flex;
    width:100vw;
    position: absolute;
    top:0;
    left:0;
    background-color: #fff;
    height:1rem;
    border-bottom: 1px solid #e5e5e5;
  }

  .services-container .nav_item{
    font-size: .2rem;
    line-height: .28rem;
  }
  .core-container .detail{
    font-size: .2rem;
    line-height: .28rem;
  }
}